Upgrade all notebooks to notebook format 4.2

jasongrout · jasongrout · commit 93354554101a · 2020-02-12T18:22:03.000-08:00
ipywidgets requires notebook format 4.2 or greater to support the mimebundle data generated (in particular, to support the application/…+json mimetype having a json body)

This was exposed by our doc tests, which are now pulling in nbformat package version 5.0, which is more correctly testing the specific notebook version spec for validity.
diff --git a/docs/source/examples/Beat Frequencies.ipynb b/docs/source/examples/Beat Frequencies.ipynb
@@ -110,5 +110,5 @@
   }
  },
  "nbformat": 4,
- "nbformat_minor": 1
+ "nbformat_minor": 2
 }
diff --git a/docs/source/examples/Controller.ipynb b/docs/source/examples/Controller.ipynb
@@ -69,5 +69,5 @@
   }
  },
  "nbformat": 4,
- "nbformat_minor": 1
+ "nbformat_minor": 2
 }
diff --git a/docs/source/examples/Exploring Graphs.ipynb b/docs/source/examples/Exploring Graphs.ipynb
@@ -111,5 +111,5 @@
   }
  },
  "nbformat": 4,
- "nbformat_minor": 1
+ "nbformat_minor": 2
 }
diff --git a/docs/source/examples/Export As (nbconvert).ipynb b/docs/source/examples/Export As (nbconvert).ipynb
@@ -175,5 +175,5 @@
   }
  },
  "nbformat": 4,
- "nbformat_minor": 1
+ "nbformat_minor": 2
 }
diff --git a/docs/source/examples/Factoring.ipynb b/docs/source/examples/Factoring.ipynb
@@ -97,5 +97,5 @@
   }
  },
  "nbformat": 4,
- "nbformat_minor": 1
+ "nbformat_minor": 2
 }
diff --git a/docs/source/examples/Image Browser.ipynb b/docs/source/examples/Image Browser.ipynb
@@ -110,5 +110,5 @@
   }
  },
  "nbformat": 4,
- "nbformat_minor": 1
+ "nbformat_minor": 2
 }
diff --git a/docs/source/examples/Image Processing.ipynb b/docs/source/examples/Image Processing.ipynb
@@ -222,5 +222,5 @@
   }
  },
  "nbformat": 4,
- "nbformat_minor": 1
+ "nbformat_minor": 2
 }
diff --git a/docs/source/examples/Index.ipynb b/docs/source/examples/Index.ipynb
@@ -97,5 +97,5 @@
   }
  },
  "nbformat": 4,
- "nbformat_minor": 1
+ "nbformat_minor": 2
 }
diff --git a/docs/source/examples/Lorenz Differential Equations.ipynb b/docs/source/examples/Lorenz Differential Equations.ipynb
@@ -270,5 +270,5 @@
   }
  },
  "nbformat": 4,
- "nbformat_minor": 1
+ "nbformat_minor": 2
 }
diff --git a/docs/source/examples/Output Widget.ipynb b/docs/source/examples/Output Widget.ipynb
@@ -407,5 +407,5 @@
   }
  },
  "nbformat": 4,
- "nbformat_minor": 1
+ "nbformat_minor": 2
 }
diff --git a/docs/source/examples/Using Interact.ipynb b/docs/source/examples/Using Interact.ipynb
@@ -710,5 +710,5 @@
   }
  },
  "nbformat": 4,
- "nbformat_minor": 1
+ "nbformat_minor": 2
 }
diff --git a/docs/source/examples/Variable Inspector.ipynb b/docs/source/examples/Variable Inspector.ipynb
@@ -185,5 +185,5 @@
   }
  },
  "nbformat": 4,
- "nbformat_minor": 1
+ "nbformat_minor": 2
 }
diff --git a/docs/source/examples/Widget Alignment.ipynb b/docs/source/examples/Widget Alignment.ipynb
@@ -263,5 +263,5 @@
   }
  },
  "nbformat": 4,
- "nbformat_minor": 1
+ "nbformat_minor": 2
 }
diff --git a/docs/source/examples/Widget Asynchronous.ipynb b/docs/source/examples/Widget Asynchronous.ipynb
@@ -253,5 +253,5 @@
   }
  },
  "nbformat": 4,
- "nbformat_minor": 1
+ "nbformat_minor": 2
 }
diff --git a/docs/source/examples/Widget Basics.ipynb b/docs/source/examples/Widget Basics.ipynb
@@ -414,5 +414,5 @@
   }
  },
  "nbformat": 4,
- "nbformat_minor": 1
+ "nbformat_minor": 2
 }
diff --git a/docs/source/examples/Widget Custom.ipynb b/docs/source/examples/Widget Custom.ipynb
@@ -688,5 +688,5 @@
   }
  },
  "nbformat": 4,
- "nbformat_minor": 1
+ "nbformat_minor": 2
 }
diff --git a/docs/source/examples/Widget Events.ipynb b/docs/source/examples/Widget Events.ipynb
@@ -399,5 +399,5 @@
   }
  },
  "nbformat": 4,
- "nbformat_minor": 1
+ "nbformat_minor": 2
 }
diff --git a/docs/source/examples/Widget Low Level.ipynb b/docs/source/examples/Widget Low Level.ipynb
@@ -544,5 +544,5 @@
   }
  },
  "nbformat": 4,
- "nbformat_minor": 1
+ "nbformat_minor": 2
 }
diff --git a/docs/source/examples/Widget Styling.ipynb b/docs/source/examples/Widget Styling.ipynb
@@ -1419,5 +1419,5 @@
   }
  },
  "nbformat": 4,
- "nbformat_minor": 1
+ "nbformat_minor": 2
 }

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`@@ -110,5 +110,5 @@`
`110`	`110`	`}`
`111`	`111`	`},`
`112`	`112`	`"nbformat": 4,`
`113`		`- "nbformat_minor": 1`
	`113`	`+ "nbformat_minor": 2`
`114`	`114`	`}`
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`@@ -69,5 +69,5 @@`
`69`	`69`	`}`
`70`	`70`	`},`
`71`	`71`	`"nbformat": 4,`
`72`		`- "nbformat_minor": 1`
	`72`	`+ "nbformat_minor": 2`
`73`	`73`	`}`
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`@@ -111,5 +111,5 @@`
`111`	`111`	`}`
`112`	`112`	`},`
`113`	`113`	`"nbformat": 4,`
`114`		`- "nbformat_minor": 1`
	`114`	`+ "nbformat_minor": 2`
`115`	`115`	`}`
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`@@ -175,5 +175,5 @@`
`175`	`175`	`}`
`176`	`176`	`},`
`177`	`177`	`"nbformat": 4,`
`178`		`- "nbformat_minor": 1`
	`178`	`+ "nbformat_minor": 2`
`179`	`179`	`}`
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`@@ -97,5 +97,5 @@`
`97`	`97`	`}`
`98`	`98`	`},`
`99`	`99`	`"nbformat": 4,`
`100`		`- "nbformat_minor": 1`
	`100`	`+ "nbformat_minor": 2`
`101`	`101`	`}`
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`@@ -222,5 +222,5 @@`
`222`	`222`	`}`
`223`	`223`	`},`
`224`	`224`	`"nbformat": 4,`
`225`		`- "nbformat_minor": 1`
	`225`	`+ "nbformat_minor": 2`
`226`	`226`	`}`
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`@@ -270,5 +270,5 @@`
`270`	`270`	`}`
`271`	`271`	`},`
`272`	`272`	`"nbformat": 4,`
`273`		`- "nbformat_minor": 1`
	`273`	`+ "nbformat_minor": 2`
`274`	`274`	`}`
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`@@ -407,5 +407,5 @@`
`407`	`407`	`}`
`408`	`408`	`},`
`409`	`409`	`"nbformat": 4,`
`410`		`- "nbformat_minor": 1`
	`410`	`+ "nbformat_minor": 2`
`411`	`411`	`}`
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`@@ -710,5 +710,5 @@`
`710`	`710`	`}`
`711`	`711`	`},`
`712`	`712`	`"nbformat": 4,`
`713`		`- "nbformat_minor": 1`
	`713`	`+ "nbformat_minor": 2`
`714`	`714`	`}`
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`@@ -185,5 +185,5 @@`
`185`	`185`	`}`
`186`	`186`	`},`
`187`	`187`	`"nbformat": 4,`
`188`		`- "nbformat_minor": 1`
	`188`	`+ "nbformat_minor": 2`
`189`	`189`	`}`